[Mp4-tech] H,264 file format.

[Svatantra Singh]

Hi..
 My suggestion is to encode a file using the jm software. The encoded file that u get by default is test.264. This file u can  open through a text editor (if it does not open then open it in vc++). By seeing the file and syntax element specified in the standard documnet u can manually extract the syntax element or equivalently u can write code in matlab to do that.
hope it will be useful for u
thanks and regards,
Svatantra Singh
M.E.(Microelectronics Systems)
Centre for Electronics Design & Technmology (CEDT)
Indian Institute of Science(IISc), Bangalore-560012
-----Original Message-----
From: mp4-tech-bounces lists.mpegif.org
[mailto:mp4-tech-bounces lists.mpegif.org]On Behalf Of tummala kalyani
Sent: Wednesday, July 27, 2023 10:04 AM
To: mp4-tech lists.mpegif.org
Subject: [Mp4-tech] H,264 file format.
Hi All,
I need to understand H.264 file format and find out the number of 
blocks and their sizes in it. I need to convert these variable sized
blocks into fixed size 8*8 blocks like in MPEG-2. Can any one suggest
me how to do this? and also direct me to some resources. I have
downloaded JM96 Reference software and going through it. But I am not
able to understand it properly.
Thanx in advance.
-- 
Kalyani Tummala
IIT Kharagpur
_______________________________________________
NOTE: Please use clear subject lines for your posts. Include [audio, [video], [systems], [general] or another apppropriate identifier to indicate the type of question you have.
Note: Conduct on the mailing list is subject to the Antitrust guidelines found at http://www.mpegif.org/public/documents/vault/mp-out-30042-Antitrust.php